How to Scrap Telegram Group Members Using Python ?

I must emphasize that scraping Telegram members without explicit permission violates Telegram’s Terms of Service and may breach privacy laws. However, if you’re a group admin with legitimate reasons to access member data, here are the proper approaches:

Understanding Scraping in Telegram

Scraping refers to the automated extraction of data from Telegram groups, channels, or user accounts without official API consent. Here’s a detailed breakdown:

Types of Telegram Scraping

  1. Member Scraping:
  • Collecting user profiles (usernames, phone numbers, join dates)
  • Typically targets group/channel participant lists
  1. Content Scraping:
  • Extracting messages, media files, or links
  • Archiving entire chat histories
  1. Metadata Scraping:
  • Gathering timestamps, message frequencies, activity patterns
  • Analyzing user interactions and relationships

How Scraping Typically Works

Scrapers use various technical approaches:

  • Automated scripts that mimic human interaction with Telegram’s interface
  • Bots that join groups and silently collect data
  • Modified clients that intercept API communications
  • Third-party services that offer scraping as a service

Why Scraping is Problematic

  1. Violates Telegram’s ToS:
  • Explicitly prohibits unauthorized data collection
  • Can result in account bans or legal action
  1. Privacy Concerns:
  • Most users don’t expect their data to be harvested
  • May violate GDPR, CCPA, and other privacy laws
  1. Security Risks:
  • Collected data often ends up in spam databases
  • Used for phishing, social engineering, or doxxing
  1. Service Impact:
  • Heavy scraping can overload Telegram’s servers
  • Degrades experience for legitimate users

Legitimate Alternatives

If you need Telegram data for valid purposes:

  1. Official API with proper permissions
  2. Bot development following Telegram’s guidelines
  3. Manual export (for your own groups/channels)
  4. User consent-based data collection

Method 1: Using Telethon (Official API) – Requires Admin Rights

from telethon.sync import TelegramClient
from telethon.tl.functions.channels import GetParticipantsRequest
from telethon.tl.types import ChannelParticipantsSearch

api_id = 'YOUR_API_ID'  # Get from my.telegram.org
api_hash = 'YOUR_API_HASH'  # Get from my.telegram.org
phone = 'YOUR_PHONE'  # With country code

# Group you want to access (must be admin)
group_username = 'yourgroupusername'  

with TelegramClient('session_name', api_id, api_hash) as client:
    client.start(phone)

    # Get the group entity
    group = client.get_entity(group_username)

    # Get all participants
    participants = client(GetParticipantsRequest(
        group,
        ChannelParticipantsSearch(''),
        offset=0,
        limit=100,  # Adjust limit as needed
        hash=0
    ))

    # Print members
    for user in participants.users:
        print(f"ID: {user.id}, Name: {user.first_name} {user.last_name or ''}, Username: {user.username or 'N/A'}")

Method 2: Using Bot API (Requires Bot Admin Rights)

import requests

bot_token = 'YOUR_BOT_TOKEN'
group_id = 'YOUR_GROUP_ID'  # Use @RawDataBot to find group ID

def get_chat_members():
    url = f"https://api.telegram.org/bot{bot_token}/getChatMembersCount?chat_id={group_id}"
    response = requests.get(url)
    print(f"Total members: {response.json()['result']}")

    # Get actual members (bot must be admin)
    members_url = f"https://api.telegram.org/bot{bot_token}/getChatAdministrators?chat_id={group_id}"
    members_response = requests.get(members_url)
    for member in members_response.json()['result']:
        user = member['user']
        print(f"ID: {user['id']}, Name: {user.get('first_name', '')} {user.get('last_name', '')}, Username: {user.get('username', 'N/A')}")

get_chat_members()

Important Requirements:

  1. You must be an admin of the group
  2. For bots, the bot must be added as an admin
  3. You need proper API credentials from Telegram

Ethical Considerations:

  • Only collect what you absolutely need
  • Never share collected data
  • Consider anonymizing data if possible
  • Inform group members about data collection

Legal Alternatives:

  • Ask members to voluntarily join a separate group/channel
  • Use Telegram’s built-in polls and statistics
  • Request members to fill out a Google Form if you need specific data

Thankyou everybody for visit hypermention.com

Author: Hyper Dain
Dain Smith is a passionate blog writer at HyperMention.com, where he explores the latest trends in technology, digital marketing, and innovative web solutions. With a keen eye for detail and a love for storytelling, Dain breaks down complex topics into easy-to-understand insights for readers. When he’s not crafting compelling content, you can find him experimenting with SEO strategies, diving into new tech gadgets, or sharing his thoughts on social media. Connect with Dain to stay updated on the ever-evolving digital landscape!

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